1 /* PR rtl-optimization/70467 */
2 /* { dg-do compile } */
3 /* { dg-options "-O2 -mno-sse" } */
5 void foo (unsigned long long *);
12 a
&= 0x7fffffffffffffffULL
;
14 a
&= 0xffffffff7fffffffULL
;
16 a
&= 0x7fffffff00000000ULL
;
18 a
&= 0x000000007fffffffULL
;
20 a
&= 0x00000000ffffffffULL
;
22 a
&= 0xffffffff00000000ULL
;
24 a
|= 0x7fffffffffffffffULL
;
26 a
|= 0xffffffff7fffffffULL
;
28 a
|= 0x7fffffff00000000ULL
;
30 a
|= 0x000000007fffffffULL
;
32 a
|= 0x00000000ffffffffULL
;
34 a
|= 0xffffffff00000000ULL
;
36 a
^= 0x7fffffffffffffffULL
;
38 a
^= 0xffffffff7fffffffULL
;
40 a
^= 0x7fffffff00000000ULL
;
42 a
^= 0x000000007fffffffULL
;
44 a
^= 0x00000000ffffffffULL
;
46 a
^= 0xffffffff00000000ULL
;
50 /* { dg-final { scan-assembler-not "andl\[ \t\]*.-1," { target ia32 } } } */
51 /* { dg-final { scan-assembler-not "andl\[ \t\]*.0," { target ia32 } } } */
52 /* { dg-final { scan-assembler-not "orl\[ \t\]*.-1," { target ia32 } } } */
53 /* { dg-final { scan-assembler-not "orl\[ \t\]*.0," { target ia32 } } } */
54 /* { dg-final { scan-assembler-not "xorl\[ \t\]*.-1," { target ia32 } } } */
55 /* { dg-final { scan-assembler-not "xorl\[ \t\]*.0," { target ia32 } } } */